OS Maps online

Outdoor Industry association Digital Product Winner 2017Online mapping and route planning

Start your next adventure with maps and route planning through your web browser. Discover routes, print maps at home and find places to go with our latest online maps.


Try OS Maps now

Quick access to standard & greenspace maps


Use as Free

Find, create share and print routes.   Create a Free account


Use as Premium

Full features including 25K, 50K & Aerial 3D maps.   Premium subscription benefits

OS Maps app

OS Maps app

Turn your mobile or tablet into a GPS with the free OS Maps app. Includes route planning and recording features with routes automatically synchronised between desktop and app.

Upgrade to OS Maps Premium to unlock offline maps and advanced GPX features.

Premium subscription options

Free trial
7 days
FREE Start now
best value12 month
auto renewal
£19.99 Find out more
12 month
£23.99 Find out more
1 month
£3.99 Find out more

If you want to buy a Premium subscription as a gift, have a look at the Gift Voucher option.

What is OS Maps?

OS Maps works through your web browser to help you plan your next adventure. View high definition maps and aerial imagery, plot a route and print your map, save on mobile or or output GPX.

Image of devices running OS Maps


Use as a Guest to view the 'standard' map, register as a Free user to find, create and share routes or upgrade to Premium to use 1:25k and 1:50k maps and access advanced features.

New features added: Aerial 3D (Premium), OS Greenspace (All users)


OS Maps key features


Maps available Standard, greenspace, aerial Standard, greenspace, National Parks, aerial, 1:25k (Explorer), 1:50k (Landranger)
Create Routes Yes - manual Yes - manual and automatic snap to path (in National Parks)
Find routes Standard Standard + Premium
Add notes and images Notes only Notes and images*
Show places of interest Yes Yes
Driving directions Yes Yes
Live weather Yes Yes
Print maps A4 A4, A3
Print route card Yes Yes

* images coming soon

App - iOS and Android

Maps available online Standard, greenspace, aerial, night  Standard, greenspace, aerial, night, 1:25k (Explorer), 1:50k (Landranger)
Maps available offline Only with code from paper map All GB: 1:25k (Explorer), 1:50k (Landranger)
Sync routes to desktop Yes Yes
Create Routes manually Yes Yes
Discover routes Standard Standard + Premium
Record routes Yes Yes
Show position Yes Yes
Turn by Turn navigation No Yes
Place name search (online) Yes Yes
Compass (iOS only) Yes Yes
GPX files Import Import and export


3D Aerial Map layer

The 3D Aerial layer lets you check your route terrain or just explore in stunning 3D.

Find out more: Aerial 3D


OS Greenspace

The easiest way to discover greenspaces across Britain. Find parks, gardens, play areas and much, much more on both web and mobile

OS Greenspace in OS Maps

Find out more: OS Greenspace


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